Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Free LCM Calculator determines the least common multiple (LCM) between 9116 and 9123 the smallest integer that is 83165268 that is divisible by both numbers.
Least Common Multiple (LCM) of 9116 and 9123 is 83165268.
LCM(9116,9123) = 83165268
Least common multiple or lowest common denominator (LCD) can be calculated in three ways;
Least common multiple can be found by multiplying the highest exponent prime factors of 9116 and 9123. First we will calculate the prime factors of 9116 and 9123.
Prime Factorization of 9116
2 | 9116 |
2 | 4558 |
43 | 2279 |
53 | 53 |
1 |
Prime factors of 9116 are 2, 43,53. Prime factorization of 9116 in exponential form is:
9116 = 22×431×531
Prime Factorization of 9123
3 | 9123 |
3041 | 3041 |
1 |
Prime factors of 9123 are 3,3041. Prime factorization of 9123 in exponential form is:
9123 = 31×30411
Now multiplying the highest exponent prime factors to calculate the LCM of 9116 and 9123.
LCM(9116,9123) = 22×31×431×531×30411
LCM(9116,9123) = 83165268
Factors of 9116
List of positive integer factors of 9116 that divides 9116 without a remainder.
1, 2, 4, 43, 53, 86, 106, 172, 212, 2279, 4558, 9116
Factors of 9123
List of positive integer factors of 9123 that divides 9123 without a remainder.
1, 3, 3041, 9123
The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 9116 and 9123, than apply into the LCM equation.
GCF(9116,9123) = 1
LCM(9116,9123) = ( 9116 × 9123) / 1
LCM(9116,9123) = 83165268 / 1
LCM(9116,9123) = 83165268
(i) The LCM of 9123 and 9116 is associative
LCM of 9116 and 9123 = LCM of 9123 and 9116
1. What is the LCM of 9116 and 9123?
Answer: LCM of 9116 and 9123 is 83165268.
2. What are the Factors of 9116?
Answer: Factors of 9116 are 1, 2, 4, 43, 53, 86, 106, 172, 212, 2279, 4558, 9116. There are 12 integers that are factors of 9116. The greatest factor of 9116 is 9116.
3. What are the Factors of 9123?
Answer: Factors of 9123 are 1, 3, 3041, 9123. There are 4 integers that are factors of 9123. The greatest factor of 9123 is 9123.
4. How to Find the LCM of 9116 and 9123?
Answer:
Least Common Multiple of 9116 and 9123 = 83165268
Step 1: Find the prime factorization of 9116
9116 = 2 x 2 x 43 x 53
Step 2: Find the prime factorization of 9123
9123 = 3 x 3041
Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:
LCM = 83165268 = 2 x 2 x 3 x 43 x 53 x 3041
Step 4: Therefore, the least common multiple of 9116 and 9123 is 83165268.